Equipment

ISX15

LOUISVILLE, KY -- Under the theme of "redefining efficiency," Cummins Tuesday night announced fuel-saving enhancements to the 2015 ISX15 big-bore diesel and a peek at the 2017 ISX15, which will feature a lighter and smaller aftertreatment system along with a more efficient turbocharger and reduced parasitic loss.

Cummins will have its new 2013 engine line up at this year's Mid-America Trucking show, boasting 2% better fuel economy, along with some new gearing recommendations to increase fuel economy and lower operating costs.